CX77140 Description
PA eeModule for CDMA / AMPS (824 849 MHz) Applications Digital cellular (CDMA) Analog cellular (AMPS) Wireless local loop (WLL) t 4U . m o c The CX77140 Power Amplifier Module (PAM) is a dual-mode, fully matched, 10-pin surface mount module developed for Code Division Multiple Access (CDMA) / Advanced Mobile Phone Service (AMPS) cellular handsets and Wireless Local Loop (WLL) applications. This small and efficient...
CX77140 Key Features
- Low voltage positive bias supply
- 3.2 V to 4.2 V
- Low VREF
- 2.85 V, nominal
- Good linearity
- High efficiency
- Dual mode operation
- Large dynamic range
- 10-pin package
- 4 mm x 4 mm x 1.5 mm